package com.lcfc.service.impl;

import java.util.ArrayList;

import com.lcfc.bean.Buser;
import com.lcfc.dao.UserOperateDao;
import com.lcfc.dao.lmpl.UserOperateDaoImpl;
import com.lcfc.service.UserService;

/**
 * 用户业务操作实现类
 * 
 * @author Samer.he
 * 
 */
public class UserServiceImpl implements UserService {

	public ArrayList<Buser> queryBuserByDistance(int distance, double lat,
			double lon) {
		
		UserOperateDao dao = new UserOperateDaoImpl();
		
		ArrayList<Buser> list = dao.queryBuserByDistance(distance, lat, lon); 
		
		return list;
	}

}
